· The designing of the PET preform mold is according to the final bottle shape
· Preform thicknes & height is reasonably and perfectly designed to ensure the final bottles weigh light but feel hard.
· Self- lock individually for each cavity to guarantee high precision and less defect of the final preform production.
· Spiral cooling design for each single core and cavity.
· It helps to lessen the cycle time, improving production efficiency and saving costs.
· High strength anti-corrosive stainless steel